The correct options are
A 60 kiloliters 35000 Liters
C 6 kiloliters 35 Liters
1000 millilitres = 1 Litres
1 millilitres = 11000 Litres
60000 millilitres = 11000×60000 Litres
= 60 Litres
10 millilitres = 1 centiliter
1 millilitres = 110 centiliter
60000 millilitres = 110×60000 centiliter
= 6000 centiliter